/// <summary>
/// Gets image file name (with extension) for appropriate <see cref="MinefieldCellState" />
/// </summary>
/// <param name="this">Minefield cell state</param>
/// <returns>Image file name</returns>
public static string GetImageFile(this MinefieldCellState @this)
{
if (!Enum.IsDefined(typeof(MinefieldCellState), @this))
{
throw new InvalidEnumArgumentException(nameof(@this), (int)@this, typeof(MinefieldCellState));
}
return(@this.GetType()
.GetField(@this.ToString())
.GetCustomAttributes <MineImageFileAttribute>()
.FirstOrDefault()
?.ImageFile);
}
/// <summary>
/// Ctor
/// </summary>
/// <param name="row">Row</param>
/// <param name="column">Column</param>
/// <param name="cellState">State</param>
public MinefieldCell(int row, int column, MinefieldCellState cellState = MinefieldCellState.Closed)
{
Row = row;
Column = column;
State = cellState;
}
